1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
;; -*-theme-d-*-
;; Copyright (C) 2014, 2024 Tommi Höynälänmaa
;; Distributed under GNU General Public License version 3,
;; see file doc/GPL-3.
;; Expected results: translation and running OK
(define-proper-program (tests test168)
(import (standard-library core)
(standard-library console-io))
(define-param-proc-alt my-vectexists (%type1 %type2)
(lambda (((proc (:procedure (%type1 %type1) %type2 pure))
(v (:vector %type1)))
(:vector %type2) force-pure)
(let* ((len (vector-length v))
(result (make-mutable-vector (:maybe %type2) len null)))
(let-mutable ((i <integer> 0))
(until ((>= i len)
(cast-vector
%type2
(cast-vector-metaclass result)))
(let ((element (vector-ref v i)))
(mutable-vector-set!
result i
(proc element element)))
(set! i (+ i 1)))))))
(define-param-proc-alt my-value-vectexists (%type1 %type2)
(lambda (((proc (:procedure (%type1 %type1) %type2 pure))
(v (:vector %type1)))
(:vector %type2) force-pure)
(let* ((len (vector-length v))
(result (make-mutable-vector (:maybe %type2) len null)))
(let-mutable ((i <integer> 0))
(until ((>= i len)
(cast-vector
%type2
(cast-vector-metaclass result)))
(let ((element (vector-ref v i)))
(mutable-vector-set!
result i
(proc element element)))
(set! i (+ i 1)))))))
(define-param-proc-alt display-vector (%type)
(lambda (((v (:vector %type))) <none> nonpure)
(let ((len (vector-length v)))
(let-mutable ((j <integer> 0))
(until ((>= j len))
(console-display (vector-ref v j))
(console-newline)
(set! j (+ j 1)))))))
(define main
(lambda (() <integer> nonpure)
(let ((my-vec10 (mutable-vector <real> 1.1 2.1 3.1 4.1 5.0))
(my-vec2 (vector <real> 1.2 2.2 3.2 4.2 5.1))
(my-vec30 (mutable-vector <integer> 10 9 8 7 6 5))
(my-vec4 (vector <integer> -1 -2 -3 -4)))
(let* ((my-vec1 (cast-vector-metaclass my-vec10))
(my-vec3 (cast-vector-metaclass my-vec30))
(result-vec1
(my-vectexists + my-vec1))
(result-vec2
(my-vectexists + my-vec2))
(result-vec3
(my-value-vectexists + my-vec3))
(result-vec4
(my-value-vectexists + my-vec4)))
(display-vector result-vec1)
(display-vector result-vec2)
(display-vector result-vec3)
(display-vector result-vec4)))
0)))
|
